﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using Maticsoft.DBUtility;//Please add references
namespace CodeNotes.DAL
{
    /// <summary>
    /// 数据访问类:CW_Joke
    /// </summary>
    public partial class CW_Joke
    {
        public CW_Joke()
        { }
        #region  BasicMethod
        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(int Id)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from CW_Joke");
            strSql.Append(" where Id=@Id");
            SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
            parameters[0].Value = Id;

            return DbHelperSQL.Exists(strSql.ToString(), parameters);
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(CodeNotes.Model.CW_Joke model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into CW_Joke(");
            strSql.Append("Title,Content,LookCount,LikeCount,HateCount,UpdateTime,CreateTime,Source,IsShow,Sort)");
            strSql.Append(" values (");
            strSql.Append("@Title,@Content,@LookCount,@LikeCount,@HateCount,@UpdateTime,@CreateTime,@Source,@IsShow,@Sort)");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
					new SqlParameter("@Title", SqlDbType.NVarChar,50),
					new SqlParameter("@Content", SqlDbType.NVarChar,2000),
					new SqlParameter("@LookCount", SqlDbType.Int,4),
					new SqlParameter("@LikeCount", SqlDbType.Int,4),
					new SqlParameter("@HateCount", SqlDbType.Int,4),
					new SqlParameter("@UpdateTime", SqlDbType.DateTime),
					new SqlParameter("@CreateTime", SqlDbType.DateTime),
					new SqlParameter("@Source", SqlDbType.VarChar,150),
					new SqlParameter("@IsShow", SqlDbType.Bit,1),
					new SqlParameter("@Sort", SqlDbType.Int,4)};
            parameters[0].Value = model.Title;
            parameters[1].Value = model.Content;
            parameters[2].Value = model.LookCount;
            parameters[3].Value = model.LikeCount;
            parameters[4].Value = model.HateCount;
            parameters[5].Value = model.UpdateTime;
            parameters[6].Value = model.CreateTime;
            parameters[7].Value = model.Source;
            parameters[8].Value = model.IsShow;
            parameters[9].Value = model.Sort;

            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(CodeNotes.Model.CW_Joke model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update CW_Joke set ");
            strSql.Append("Title=@Title,");
            strSql.Append("Content=@Content,");
            strSql.Append("LookCount=@LookCount,");
            strSql.Append("LikeCount=@LikeCount,");
            strSql.Append("HateCount=@HateCount,");
            strSql.Append("UpdateTime=@UpdateTime,");
            strSql.Append("CreateTime=@CreateTime,");
            strSql.Append("Source=@Source,");
            strSql.Append("IsShow=@IsShow,");
            strSql.Append("Sort=@Sort");
            strSql.Append(" where Id=@Id");
            SqlParameter[] parameters = {
					new SqlParameter("@Title", SqlDbType.NVarChar,50),
					new SqlParameter("@Content", SqlDbType.NVarChar,2000),
					new SqlParameter("@LookCount", SqlDbType.Int,4),
					new SqlParameter("@LikeCount", SqlDbType.Int,4),
					new SqlParameter("@HateCount", SqlDbType.Int,4),
					new SqlParameter("@UpdateTime", SqlDbType.DateTime),
					new SqlParameter("@CreateTime", SqlDbType.DateTime),
					new SqlParameter("@Source", SqlDbType.VarChar,150),
					new SqlParameter("@IsShow", SqlDbType.Bit,1),
					new SqlParameter("@Sort", SqlDbType.Int,4),
					new SqlParameter("@Id", SqlDbType.Int,4)};
            parameters[0].Value = model.Title;
            parameters[1].Value = model.Content;
            parameters[2].Value = model.LookCount;
            parameters[3].Value = model.LikeCount;
            parameters[4].Value = model.HateCount;
            parameters[5].Value = model.UpdateTime;
            parameters[6].Value = model.CreateTime;
            parameters[7].Value = model.Source;
            parameters[8].Value = model.IsShow;
            parameters[9].Value = model.Sort;
            parameters[10].Value = model.Id;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(int Id)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from CW_Joke ");
            strSql.Append(" where Id=@Id");
            SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
            parameters[0].Value = Id;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool DeleteList(string Idlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from CW_Joke ");
            strSql.Append(" where Id in (" + Idlist + ")  ");
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public CodeNotes.Model.CW_Joke GetModel(int Id)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 Id,Title,Content,LookCount,LikeCount,HateCount,UpdateTime,CreateTime,Source,IsShow,Sort from CW_Joke ");
            strSql.Append(" where Id=@Id");
            SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
            parameters[0].Value = Id;

            CodeNotes.Model.CW_Joke model = new CodeNotes.Model.CW_Joke();
            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                return DataRowToModel(ds.Tables[0].Rows[0]);
            }
            else
            {
                return null;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public CodeNotes.Model.CW_Joke DataRowToModel(DataRow row)
        {
            CodeNotes.Model.CW_Joke model = new CodeNotes.Model.CW_Joke();
            if (row != null)
            {
                if (row["Id"] != null && row["Id"].ToString() != "")
                {
                    model.Id = int.Parse(row["Id"].ToString());
                }
                if (row["Title"] != null)
                {
                    model.Title = row["Title"].ToString();
                }
                if (row["Content"] != null)
                {
                    model.Content = row["Content"].ToString();
                }
                if (row["LookCount"] != null && row["LookCount"].ToString() != "")
                {
                    model.LookCount = int.Parse(row["LookCount"].ToString());
                }
                if (row["LikeCount"] != null && row["LikeCount"].ToString() != "")
                {
                    model.LikeCount = int.Parse(row["LikeCount"].ToString());
                }
                if (row["HateCount"] != null && row["HateCount"].ToString() != "")
                {
                    model.HateCount = int.Parse(row["HateCount"].ToString());
                }
                if (row["UpdateTime"] != null && row["UpdateTime"].ToString() != "")
                {
                    model.UpdateTime = DateTime.Parse(row["UpdateTime"].ToString());
                }
                if (row["CreateTime"] != null && row["CreateTime"].ToString() != "")
                {
                    model.CreateTime = DateTime.Parse(row["CreateTime"].ToString());
                }
                if (row["Source"] != null)
                {
                    model.Source = row["Source"].ToString();
                }
                if (row["IsShow"] != null && row["IsShow"].ToString() != "")
                {
                    if ((row["IsShow"].ToString() == "1") || (row["IsShow"].ToString().ToLower() == "true"))
                    {
                        model.IsShow = true;
                    }
                    else
                    {
                        model.IsShow = false;
                    }
                }
                if (row["Sort"] != null && row["Sort"].ToString() != "")
                {
                    model.Sort = int.Parse(row["Sort"].ToString());
                }
            }
            return model;
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select Id,Title,Content,LookCount,LikeCount,HateCount,UpdateTime,CreateTime,Source,IsShow,Sort ");
            strSql.Append(" FROM CW_Joke ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ");
            if (Top > 0)
            {
                strSql.Append(" top " + Top.ToString());
            }
            strSql.Append(" Id,Title,Content,LookCount,LikeCount,HateCount,UpdateTime,CreateTime,Source,IsShow,Sort ");
            strSql.Append(" FROM CW_Joke ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获取记录总数
        /// </summary>
        public int GetRecordCount(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) FROM CW_Joke ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            object obj = DbHelperSQL.GetSingle(strSql.ToString());
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("SELECT * FROM ( ");
            strSql.Append(" SELECT ROW_NUMBER() OVER (");
            if (!string.IsNullOrEmpty(orderby.Trim()))
            {
                strSql.Append("order by T." + orderby);
            }
            else
            {
                strSql.Append("order by T.Id desc");
            }
            strSql.Append(")AS Row, T.*  from CW_Joke T ");
            if (!string.IsNullOrEmpty(strWhere.Trim()))
            {
                strSql.Append(" WHERE " + strWhere);
            }
            strSql.Append(" ) TT");
            strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /*
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetList(int PageSize,int PageIndex,string strWhere)
        {
            SqlParameter[] parameters = {
                    new SqlParameter("@tblName", SqlDbType.VarChar, 255),
                    new SqlParameter("@fldName", SqlDbType.VarChar, 255),
                    new SqlParameter("@PageSize", SqlDbType.Int),
                    new SqlParameter("@PageIndex", SqlDbType.Int),
                    new SqlParameter("@IsReCount", SqlDbType.Bit),
                    new SqlParameter("@OrderType", SqlDbType.Bit),
                    new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
                    };
            parameters[0].Value = "CW_Joke";
            parameters[1].Value = "Id";
            parameters[2].Value = PageSize;
            parameters[3].Value = PageIndex;
            parameters[4].Value = 0;
            parameters[5].Value = 0;
            parameters[6].Value = strWhere;	
            return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
        }*/

        #endregion  BasicMethod
        #region  ExtensionMethod

        #endregion  ExtensionMethod
    }
}

